Reus is a god game in which you take control of nature through the hands of mighty giants. You possess all imaginable powers over nature. Among them terrascaping, creation of life, control of weather and genetic manipulation. There is only one thing on the planet that you do not control: mankind, with all their virtues and and all their vices. You can shape their world, but not their will. It's your responsibility to maintain a balance in which man is not overpowered by nature, and nature does not fall to man's greed